232033129 has 2 divisors, whose sum is σ = 232033130. Its totient is φ = 232033128.

The previous prime is 232033121. The next prime is 232033133. The reversal of 232033129 is 921330232.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 186267904 + 45765225 = 13648^2 + 6765^2 .

It is a cyclic number.

It is not a de Polignac number, because 232033129 - 2³ = 232033121 is a prime.

It is not a weakly prime, because it can be changed into another prime (232033121) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 116016564 + 116016565.

It is an arithmetic number, because the mean of its divisors is an integer number (116016565).

Almost surely, 2^232033129 is an apocalyptic number.

It is an amenable number.

232033129 is a deficient number, since it is larger than the sum of its proper divisors (1).

232033129 is an equidigital number, since it uses as much as digits as its factorization.

232033129 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1944, while the sum is 25.

The square root of 232033129 is about 15232.6336856106. The cubic root of 232033129 is about 614.4926116716.

The spelling of 232033129 in words is "two hundred thirty-two million, thirty-three thousand, one hundred twenty-nine".